Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
jon.

:Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
:jon.

I figured it out-"CON R & T stands for Continental Radio & Television.
Jon.

Jon: Concur with your findings. Looked in the Mallory Radio Encyclopedia for the Western Auto D726. The model is listed but the column that shows the Rider schematic is blank. It seems Rider may not have ever publish a schematic.

Richard

:Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
:jon.

::Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
::jon.

The Truetone D-726 appears to be the same as the Continental Radio & Television A-31. The schematic is located there on www.nostalgiaair.org

:::Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
:::jon.
:
:I have the same problem here. Got this truetone without a speaker. I looked thru all the Truetone schematics for something that would match the tube compliment and chassis layout. I foung that Model D728 looks like a dead ringer. I read this post and looked up the Continental A-31 schematic and it does look close to the D728. However this has added to more confusion because the D728 Schematic shows the field coil going across the positive side of the filter caps. The Continental schematic shows it going across the negative side of the caps. I tried both configurations and get sqealing through the speaker I put in. In this case a Motorola with output transformer. I think the problem lies elsewhere with the squealing but I'm still scratching my head over the field coil in the power supply circuit. Has anyone neside me encountered this?
Dave
:The Truetone D-726 appears to be the same as the Continental Radio & Television A-31. The schematic is located there on www.nostalgiaair.org

::::Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
::::jon.
::
::I have the same problem here. Got this truetone without a speaker. I looked thru all the Truetone schematics for something that would match the tube compliment and chassis layout. I foung that Model D728 looks like a dead ringer. I read this post and looked up the Continental A-31 schematic and it does look close to the D728. However this has added to more confusion because the D728 Schematic shows the field coil going across the positive side of the filter caps. The Continental schematic shows it going across the negative side of the caps. I tried both configurations and get sqealing through the speaker I put in. In this case a Motorola with output transformer. I think the problem lies elsewhere with the squealing but I'm still scratching my head over the field coil in the power supply circuit. Has anyone neside me encountered this?
:Dave
::The Truetone D-726 appears to be the same as the Continental Radio & Television A-31. The schematic is located there on www.nostalgiaair.org
:

::Hello, I am trying to locate the schematic for a Truetone model D-726. My Rider's DVD lists the model, but the page location states "CONR & T 11-1. The schematic at 11-1 is for a model D-699 and D-724. The Resources section here does not list the D-726. Anyone know where I can find it? Many thanks for pointing me in the right direction.
::jon.

Go to this link: http://www.radiomuseum.org/r/western_au_d_726_b1.html

Jules